Ditch Witch FX20 - Manual (Page 64)

FX20 Operator’s Manual
Service - 63
10 Hour
CMW
Clean Vacuum Air Filter
Clean filter every 10 hours or as needed.
To clean filter:
1. Remove filter from canister.
2. Run low pressure water into inside of filter.
3. Allow filter to dry completely before returning
to canister.
Drain Cyclonic Filter Canister
Drain filter canister at drain every 10 hours or as
needed. Drain when water is visible in sight glass
(1).
To remove
1. Loosen back knob.
2. Loosen front knob (2).
3. Remove canister.
To install
1. Slide canister into place.
2. Tighten front knob.
3. Tighten rear knob.
NOTICE: Do not use high pressure water to
clean filter. Filter will be damaged.
NOTICE: Follow procedure below to avoid seal
damage.